Donostia-San Sebastián is the capital city of the province of Gipuzkoa, in the Basque Country, Spain. Locals call themselves donostiarras both in Spanish and Basque. San Sebastián's picturesque coastline makes it a popular beach resort. Adding to the seaside environment, it benefits from hilly surroundings easily available, i.e. Urgull (at the heart of the city by the seashore), romantic Mount Ulia extending east to Pasaia, Mount Adarra rising proud far on the south and Igeldo, overlooking the bay from the west.